Ammonium Sulphate Chemical Powder for Constuction

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Ammonium Sulphate

Product Name: Ammonium Sulphate

Molecular Formula: (NH4)2SO4

CAS NO.:7783-20-2

Molecular weight: 132.13

HS CODE: 31022100

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Property:

colorless crystal or white crystalline powder

Applications:

used in metallurgy, medicine, leather, wood preservative,
textile, plating, ferment, fertilizer

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INSPECTION ITEM	Unit	Agri.G.
Nitrogen(N) content(based on dry basis) %	%Min	20.5
Moisture %	%Max	1.0
Free Aicd (as H2SO4) %	%Max	0.14

Packing:

In 25/50kg net PP/PE bag or the demanding of customer.

FAQ

1.Q: What is MOQ?

A: Our MOQ is 1 TON.

2.Q: Could you offer free sample?

A: We can provide free samples to you for quality testing.

3.Q: What about your packing?

A: For liquid: Flexitank, or IBC tank 1000L

For powder:Woven fabric bag with plastic film liner( 25kg or 1000kg)

Clients’ packing is workable.

4.Q: How about your productive capacity?

A: 150000 tons/Year.

5.Q: What is your delivery time?

A: Within 7 days after received deposit or L/C at sight.

Q: The effect of inorganic salt medium and the difference with enrichment medium: The enrichment of nutrients is based on the basis of nutrition based on some kind of nutrient-rich substances for the target cells, the purpose is to increase the number of target cells, so that the formation of growth advantages, so as to achieve the purpose of separation, such as we have to be separated Pseudomonas aeruginosa, this bacteria particularly like blood, so you can add blood in the medium, so that the formation of growth advantages of this bacteria.

Q: Inorganic salt of the inorganic salt function: Some inorganic salts are an important part of some of the complex compounds in the cell.

Q: Are there any differences between minerals and inorganic salts?: There are differences, some minerals exist in organic matter, and some minerals are inorganic salts. Inorganic salts are inorganic.

Q: Why is the residue after burning known as coarse ash? And inorganic salt content What is the difference: GB / T5009.4-2003 "Determination of ash in food" (a) the principle of a certain amount of samples after carbonization into the high temperature furnace burning, the organic matter is oxidized decomposition to carbon dioxide, nitrogen oxides and Water and other forms of escape, and inorganic substances to sulfate, phosphate, carbonate, chloride and other inorganic salts and metal oxide in the form of residual

Q: Inorganic salt function: The various inorganic salts dissolved in the cells have a certain total concentration, such as human body fluid concentration of 0.9%, frogs of 0.65%, which for maintaining cell osmotic pressure, so that cells maintain a certain shape has an important role, too high or Too low will lead to cell due to water or dehydration to change the cell morphology. There are also a number of buffering systems in the body, which are a group which has a neutralizing effect on the added acid or base so that the pH does not change significantly and therefore plays an important role in maintaining the acid-base balance of the cells.

Q: The inorganic portion of bone tissue is made of what complex mineral salt ?: hydroxyapatite - Ca10(PO4)6.(OH)2 - which covers the calcium and phosphorous that are needed for bone development And just so you know, plants don't have "bones" - your question was posted in Botany.

Q: Consult the science and engineering, chemical and biological experts, plants absorb inorganic salts and water, then the absorption of inorganic salts in what form is absorbed into the way, is absorbed in the way of ions or in the way of the compound, And then only in the body only ionized into the ion state exists in the body. Grateful: Root cell cell concentration is high, with the external soil moisture to form osmotic pressure, resulting in water and dissolved in water in the inorganic salt flow to the root cells, the absorption method is in the form of dissolved, so it is in the form of ions. If the salt can not be dissolved can not be absorbed, as for the specific water and inorganic salt transport can refer to 2017.7.25 know the daily newspaper.